MAX190BCNG - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX190BCNG

Manufacturer

Analog Devices

Introduction

The MAX190BCNG is an obsolete 12-bit Analog to Digital Converter (ADC) designed for data acquisition systems requiring high-speed sampling and accurate analog-to-digital conversions.

Product Features and Performance

12-bit resolution

Sampling rate up to 76k samples per second

Single pseudo-differential input

Supports SPI and parallel data interfaces

Sample/Hold-ADC configuration with a 1:1 ratio

Single A/D converter with SAR architecture

Internal reference voltage

5V analog and digital power supply requirements

Product Advantages

High resolution and sampling rate for accurate data acquisition

Flexible data interface options facilitate easy integration with digital systems

Simplified signal conditioning due to pseudo-differential input

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 76k samples per second

Input Type: Pseudo-Differential

Data Interface: SPI, Parallel

Architecture: SAR

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built to meet the stringent requirements of data acquisition systems in terms of accuracy and reliability during its operational lifespan.

Compatibility

Through its SPI and parallel interfaces, it is compatible with a wide range of microcontrollers and digital systems.

Application Areas

Initially designed for high-speed data acquisition systems in industrial, medical, and scientific research fields.

Product Lifecycle

The MAX190BCNG is marked as obsolete, indicating that it is no longer in production. Customers are advised to seek replacements or consider upgrades for future designs.

Several Key Reasons to Choose This Product

Its high sampling rate and 12-bit resolution provide precise and quick analog-to-digital conversions.

Flexibility in data communication via SPI and parallel interfaces allows for easier system integration.

The use of a single pseudo-differential input minimizes the need for external signal conditioning, simplifying the overall design.

Despite being obsolete, it remains a viable option for legacy systems requiring specific technical parameters that the MAX190BCNG offers.